From 3cfafb56afc84ab7bd34c914722728425fd416ee Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Mon, 14 Feb 2022 11:35:12 +0100 Subject: [PATCH] rpi: always set fdt_addr to the correct value The fdt_addr env have meaning only for the current runtime and it depends on the dtb size or firmware version. If one save the environment to disk and the loads it on the latter boot, the fdt_addr might change, what result in passing incorrect dtb address to the kernel. Fix this by always setting the fdt_addr env. This fixes system operation after saving the env to disk and updating i.e. dtb files or firmware. Signed-off-by: Marek Szyprowski Change-Id: I8f242e0d92ff7cc8557c0fd4a7459804270d5d6d --- board/raspberrypi/rpi/rpi.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c index ad49a51f9c..a423361315 100644 --- a/board/raspberrypi/rpi/rpi.c +++ b/board/raspberrypi/rpi/rpi.c @@ -355,9 +355,6 @@ static void set_fdtfile(void) */ static void set_fdt_addr(void) { - if (env_get("fdt_addr")) - return; - if (fdt_magic(fw_dtb_pointer) != FDT_MAGIC) return; -- 2.34.1